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What are the purposes of covering filters
2025-05-12Cover filter is a device used to filter impurities in liquids, mainly in the field of water treatment. It has a wide range of applications in industries such as power, chemical, pharmaceutical, and food. The following are some common application scenarios: 1. Power industry Condensed water polishing: In thermal power plants, covered filters are commonly used for the polishing of condensed
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What are the advantages of ZPD series vacuum rake dryer
2025-05-05The ZPD series vacuum rake dryer has the following advantages: 1. High heat transfer efficiency: Adopting a large-area interlayer heating method, the heat transfer surface is large, which can effectively transfer heat to the material. The high thermal efficiency can shorten the drying time and improve production efficiency.
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What are the uses of NB series thin film evaporators
2025-04-28The NB series thin film evaporator is an efficient evaporation device that has a wide range of applications in various fields such as chemical, pharmaceutical, and food industries. The following are some of the main application scenarios: 1. Chemical industry field Concentration and Separation: Used for the concentration of various chemical solutions, such as dyes, pigments, resins, etc. I
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What industries are ion exchange columns mainly used in
2025-04-22Ion exchange column is a kind of equipment for ion exchange reaction, which is widely used in the following industries: 1. water treatment industry Preparation of pure water: in industries with high water quality requirements, such as electronics, pharmaceuticals and food, various anions and anions in the water are removed by ion exchange column, and tap water or other water sources are tr
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Why is the filtering precision of covering filter high
2025-04-15The main reason for the high filtering accuracy of the cover filter is its membrane characteristics, filtering mode and structural design, as follows: 1. characteristics of filter membrane Small and uniform pore size: the pore size of the filter membrane used for covering the filter is usually in the micron level or even smaller, such as the common cellulose membrane and polysulfone membr
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What are the characteristics of acid and alkali meters
2025-04-08Acid and alkali meters are instruments used to correctly measure the volume or concentration of acid and alkali solutions. Common instruments include burette, pipette, volumetric flask and pH meter. The following are some of their characteristics: 1. burette Correct measurement: it can correctly measure the volume of discharged liquid, and the general reading can be correct to 0.01ml. It c
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What are the advantages of acid-base storage tanks
2025-03-31Acid alkali storage tank is a container used to store corrosive liquids such as acids and bases, and usually has the following advantages: 1. Strong corrosion resistance: Acid alkali storage tanks are generally made of corrosion-resistant materials such as polytetrafluoroethylene, polyethylene, polypropylene, etc., which can resist the corrosion of chemical substances such as acids and alkalis, e
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What are the applications of spiral plate heat exchangers in the steel industry
2025-03-24Spiral plate heat exchangers are widely used in the steel industry, mainly including the following aspects: 1. Heating or cooling blast furnace gas Principle: Blast furnace gas is a byproduct of steel production, and its temperature and humidity can affect combustion efficiency and equipment operation. Spiral plate heat exchangers utilize their efficient heat transfer performance to heat b
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What industries are cracking furnaces used in
2025-03-18Cracking furnace is widely used in the following industries: 1. petrochemical industry: it is the key equipment for the production of ethylene, propylene and other olefins. Through pyrolysis of naphtha, light diesel and other petroleum fractions at high temperature, ethylene can be produced in large quantities, and a series of polymer materials such as polyethylene, polyvinyl chloride and polysty
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What is a single (double) room floating bed
2025-03-11Single chamber floating bed and double chamber floating bed are both equipment used for ion exchange in the field of water treatment. The following is a specific introduction: 1. Single room floating bed Structure: It is usually a cylindrical tank as the shell, with an ion exchange resin layer inside, and inlet and outlet devices at the upper and lower ends of the tank. Some single chamber
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